We are offering water cooler.
Tube
m.o.c: sa 789 uns 31803 (duplex steel)
size: ‘u’ tubes 19.05 x 2.11 x 5869 st. Lg.
Tubesheet
m.o.c: sa 266 cl 2 with duplex overlay
size: ø 1854 x 360 thk
total weight of equipment: 42m tons
hydro testing: shell side-12 kgcm2(g);
tube side-320 kgcm2(g)
tube to tube sheet joint strength welding and light expansion
helium leak test done to check the tube to tube sheet weld joint before expansion
third party inspection: lloyd’s register aisa